.pear-frame {
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.pear-frame .dot {
  width: 5px;
  height: 24px;
  background-color: #5FB878;
  margin-top: 8px;
  margin-left: 15px;
  border-radius: 2px;
  display: inline-block;
}

.pear-frame .title {
  position: absolute;
  margin-top: 0px;
  margin-left: 12px;
  color: dimgray;
  display: inline-block;
  letter-spacing: 2px;
}

.pear-frame .pear-frame-title {
  height: 40px;
  line-height: 40px;
  background-color: white;
  border: whitesmoke 1px solid;
}

.pear-frame .pear-frame-content {
  width: 100%;
  height: calc(100% - 0px) !important;
}

.pear-frame-loading {
  position: absolute;
  display: none;
  width: 100%;
  height: calc(100% - 0px) !important;
  top: 0px;
  z-index: 19;
  background-color: #fff
}

.pear-frame-loading.close {
  animation: close 1s;
  -webkit-animation: close 1s;
  animation-fill-mode: forwards;
}

.ball-loader {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%)
}

.ball-loader>span,
.signal-loader>span {
  background-color: #4aca85;
  display: inline-block
}

.ball-loader>span:nth-child(1),
.ball-loader.sm>span:nth-child(1),
.signal-loader>span:nth-child(1),
.signal-loader.sm>span:nth-child(1) {
  -webkit-animation-delay: 0s;
  animation-delay: 0s
}

.ball-loader>span:nth-child(2),
.ball-loader.sm>span:nth-child(2),
.signal-loader>span:nth-child(2),
.signal-loader.sm>span:nth-child(2) {
  -webkit-animation-delay: .1s;
  animation-delay: .1s
}

.ball-loader>span:nth-child(3),
.ball-loader.sm>span:nth-child(3),
.signal-loader>span:nth-child(3),
.signal-loader.sm>span:nth-child(3) {
  -webkit-animation-delay: .15s;
  animation-delay: .15s
}

.ball-loader>span:nth-child(4),
.ball-loader.sm>span:nth-child(4),
.signal-loader>span:nth-child(4),
.signal-loader.sm>span:nth-child(4) {
  -webkit-animation-delay: .2s;
  animation-delay: .2s
}

.ball-loader>span {
  width: 20px;
  height: 20px;
  margin: 0 3px;
  border-radius: 50%;
  transform: scale(0);
  -ms-transform: scale(0);
  -webkit-transform: scale(0);
  animation: ball-load 1s ease-in-out infinite;
  -webkit-animation: 1s ball-load ease-in-out infinite
}

@-webkit-keyframes ball-load {
  0% {
    transform: scale(0);
    -webkit-transform: scale(0)
  }

  50% {
    transform: scale(1);
    -webkit-transform: scale(1)
  }

  100% {
    transform: scale(0);
    -webkit-transform: scale(0)
  }
}

@keyframes ball-load {
  0% {
    transform: scale(0);
    -webkit-transform: scale(0)
  }

  50% {
    transform: scale(1);
    -webkit-transform: scale(1)
  }

  100% {
    transform: scale(0);
    -webkit-transform: scale(0)
  }
}

@-webkit-keyframes close {
  0% {
    opacity: 1;
    /*display: block;*/
  }

  100% {
    opacity: 0;
    /*display: none;*/
  }
}